Frosty Roll serves thai-style rolled ice cream in Kensington. They make the ice cream and roll the ice cream right in front of you which is pretty fun to watch. However, the preparation does take some time. This means that there may be a wait if there's a line.
I tried the mango flavoured rolled ice cream. The ingredients are fresh and it taste like you are biting into a mango. The ice cream rolls were creamy and taste like ice cream (excepted rolled). It is worth a try.